Please help

HI FRIENDS,
I want you to help me by your information .please introduce me some computer programs that will help me in my field of study ((ELECTRONICS)). Please name some general & special ones that will make me to improve my skills & help me to be different from others.

With this information, I have no idea what programs will be of any use to you.

What language program? What hardware? What do you want to control?

Weedpharma